#! /bin/bash # the combined - Pabilo - f18cd8d0

#! /bin/bash
#  the combined scripts lcd.sh and keys.sh
# lcd + keys brightness script

echo
echo -n "Brightness selector [ENTER]:
      (a) Maximus
      (b) Medius
      (c) Minimus
      (d) Off

? "
read setting
echo

if  [ $setting == a ]; then
  echo 999 > /sys/class/backlight/pwm-backlight.0/brightness
  echo 888 > /sys/class/backlight/pwm-backlight.1/brightness
  exit 1
elif  [ $setting == b ]; then
  echo 666 > /sys/class/backlight/pwm-backlight.0/brightness
  echo 444 > /sys/class/backlight/pwm-backlight.1/brightness
  exit 1
elif  [ $setting == c ]; then
  echo 333 > /sys/class/backlight/pwm-backlight.0/brightness
  echo 222 > /sys/class/backlight/pwm-backlight.1/brightness
  exit 1
elif  [ $setting == d ]; then
  echo 0 > /sys/class/backlight/pwm-backlight.0/brightness
  echo 0 > /sys/class/backlight/pwm-backlight.1/brightness
  exit 1
else
    echo "Nothing changed"
    exit 1
fi